| Postcode | LL21 0DR | 
|---|---|
| Post Town | Corwen | 
| Nearest station | Chirk (21 km) | 
| Bus stops | Victoria Terrace (E) The Square (NW) The Square (SE) Car Park (SW) Queen`s House (N) | 
| Roads in this postcode | |
| Number of UPRNs | 70 View | 
| Known addresses | Bathafarn, London Road, Corwen Bronygraig, London Road, Corwen Brookside, London Road, Corwen Bryn Hyfryd, London Road, Corwen Colomendy Lodge, London Road, Corwen Eryl, London Road, Corwen Glyn Myfor, London Road, Corwen Graiglee, London Road, Corwen Hillside, London Road, Corwen Iscoed, London Road, Corwen Llwyn, London Road, Corwen Llys Derfel, London Road, Corwen Llys Maldwyn, London Road, Corwen London Road Garage, London Road, Corwen Phoenix House, London Road, Corwen Rhianfa, London Road, Corwen St Nons, London Road, Corwen The College, London Road, Corwen Wenallt, London Road, Corwen | 
| Main property type | Terraced | 
| Businesses | 
| Latitude | 52.979745 | |
|---|---|---|
| Longitude | -3.36961 | |
| Easting | 308139 | |
| Northing | 343367 | |
| Grid reference | SJ081433 | |
| UTM reference | 30U 475183 5870081 | |
| what3words | headboard.strutted.carver | |
| FixPhrase | crop lung straddle unsworn | |
| Plus code | 9C4RXJHJ+V5 | |
| Altitude | 152 metres (498 feet) | |
| Sunrise (today) | 7:10 | |
| Sunset (today) | 16:46 | |
| Distance away | ||
| Distance to sea | 33.9 KMs (21.1 miles) | 
| Parish | Corwen | W04000147 | 
|---|---|---|
| Ward | Edeirnion | W05001337 | 
| Unitary Authority | Denbighshire | W06000004 | 
| County | Clwyd | W11000001 | 
| Constituency (2024) | Dwyfor Meirionnydd | W07000096 | 
| MP | Liz Saville Roberts | Plaid Cymru | 
| Police force | North Wales | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Conwy and Denbighshire | |
| NUTS/ITL 2 | North Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | January 1980 | 
|---|---|
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Population (2011) | 61 | |
|---|---|---|
| Households (2011) | 26 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Smaller rural: Further from a major town or city | |
| Rural/urban (2011) | Rural village in a sparse setting | |
| Built up area (2024) | Corwen | W45000787 | 
| Census output area (2021) | W00001029 | |
| Census output area (2011) | 8C2 | |
| Lower layer super output area (2021) | Denbighshire 015A | W01000193 | 
| Lower layer super output area (2011) | Denbighshire 015A | W01000193 | 
| Middle layer super output area (2021) | Corwen, Llanelidan & Efenechdyd | W02000056 | 
| Middle layer super output area (2011) | Corwen, Llanelidan & Efenechdyd | W02000056 | 
| Travel to work area | Rhyl | W22000031 | 
| Average property price in Llandudno | £205,971 | 
|---|---|
| Annual change | 1.5% | 
| Address | Type | Date | Price | 
|---|---|---|---|
| Eryl, London Road, Corwen | Terraced (freehold) | Apr 2025 | £70,000 | 
| Llys Derfel, London Road, Corwen | Terraced (freehold) | Mar 2024 | £117,500 | 
| Rhianfa, London Road, Corwen | Terraced (freehold) | Jun 2023 | £160,000 | 
| Terraced (freehold) | Aug 1996 | £31,000 | |
| Graiglee, London Road, Corwen | Terraced (freehold) | Mar 2023 | £175,000 | 
| Terraced (freehold) | May 2010 | £72,000 | |
| Bronygraig, London Road, Corwen | Other (freehold) | Jun 2022 | £570,000 | 
| Llys Maldwyn, London Road, Corwen | Terraced (freehold) | May 2022 | £110,000 | 
| Terraced (freehold) | Jun 2006 | £82,000 | |
| Iscoed, London Road, Corwen | Terraced (freehold) | Jan 2022 | £155,777 | 
| Terraced (freehold) | Jan 2016 | £68,000 | |
| Phoenix House, London Road, Corwen | Other (freehold) | Apr 2021 | £100,000 | 
| London Road Garage, London Road, Corwen | Other (freehold) | Mar 2021 | £350,000 | 
| St Nons, London Road, Corwen | Other (freehold) | Aug 2017 | £231,000 |